Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (NQ:QNTM)

2.120 -0.110 (-4.93%)
Delayed Quote Updated: 1:42 PM EST, Nov 10, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 81,152
Open 2.190
Bid (Size) 2.080 (300)
Ask (Size) 2.140 (400)
Prev. Close 2.230
Today's Range 2.100 - 2.260
52wk Range 2.035 - 12.42
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 82.9% below 52-week high
2.120
2.0452W Low 12.4252W High
1 Week 9.4% below 1-week high
2.041W Low 2.341W High

Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (QNTM) traded between $2.04 and $12.42 over the past 52 weeks and last traded at $2.12, 82.9% below its 52-week high. Over the past week it ranged between $2.04 and $2.34.

Past 12 Months
-4.1%
-24.8%
-38.7%
-58.1%
-69.8%
-74.7%
1W -$0.09
1M -$0.70
3M -$1.34
6M -$2.94
YTD -$4.89
1Y -$6.27

QNTM was -74.7% over the past year, -58.1% over six months, -69.8% year to date, -4.1% in the last week.

12 Months vs Market
QNTM
-74.7%
DIA
+9.9%
SPY
+9.6%
QQQ
+7.6%
IWM
+14.6%

Over the past 12 months QNTM returned -74.7% versus DIA (Dow) +9.9%, SPY (S&P 500) +9.6%, QQQ (Nasdaq 100) +7.6% and IWM (Russell 2000) +14.6%.

Volume & Liquidity 0.40× 3-mo avg
Today 81,152 3-mo avg 204.6K
1W
58.2K
1M
93.5K
3M
204.6K
6M
226.7K
YTD
262.4K
1Y
243.7K

QNTM most recently traded 81,152 shares against a 3-month average daily volume of 204.6K.

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Frequently Asked Questions

Is Quantum Biopharma Ltd. - Class B Subordinate Voting Shares publicly traded?
Yes, Quantum Biopharma Ltd. - Class B Subordinate Voting Shares is publicly traded.
What exchange does Quantum Biopharma Ltd. - Class B Subordinate Voting Shares trade on?
Quantum Biopharma Ltd. - Class B Subordinate Voting Shares trades on the Nasdaq Stock Market
What is the ticker symbol for Quantum Biopharma Ltd. - Class B Subordinate Voting Shares?
The ticker symbol for Quantum Biopharma Ltd. - Class B Subordinate Voting Shares is QNTM on the Nasdaq Stock Market
What is the current price of Quantum Biopharma Ltd. - Class B Subordinate Voting Shares?
The current price of Quantum Biopharma Ltd. - Class B Subordinate Voting Shares is 2.120
When was Quantum Biopharma Ltd. - Class B Subordinate Voting Shares last traded?
The last trade of Quantum Biopharma Ltd. - Class B Subordinate Voting Shares was at 11/10/26 01:42 PM ET
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